Portfolio - Statistical Data Analysis

Personal Projects with R Programming

Sentiment Analysis for Iphone 14 Customer Reviews
3 min
Sentiment Analysis
Text Mining
In analyzing iPhone 14 customer reviews using sentiment analysis, the process involved utilizing natural language processing (NLP) techniques to assess the overall sentiment…
Data Analyst - Pythias C
Mar 20, 2024

Europe Hotel Customer Satisfaction
7 min
Predictive Modelling
Customer Satisfaction Insights
The task encompassed several key components, including data cleaning, demographic analysis, Likert scale analysis, predictive modelling using ordinal logistic regression…
Data Analyst - Pythias C
Mar 15, 2024

Comprehensive Analysis for Laptop Prices & Model Building
11 min
Explanatory Data Analysis
Predictive Modelling
Interactive Application
In this mini project focused on laptop prices, a structured approach was employed, encompassing data cleaning, exploratory data analysis (EDA), feature engineering…
Data Analyst - Pythias C
Mar 3, 2024

Exploratory Data Analysis, Forecasting, and Business Insights for Rec Corp Ltd
16 min
Explanatory Data Analysis
Forecasting
Business Insights
This task focuses on the Exploratory Data Analysis (EDA), forecasting, and the resulting business insights for Rec Corp Ltd, a hypothetical company. The dataset used for…
Data Analyst - Pythias C
Feb 27, 2024

Exploratory Data Analysis of Airline Accidents
7 min
Explanatory Data Analysis
This task focuses on the Exploratory Data Analysis (EDA) of airline accidents, aiming to uncover patterns and trends related to total incidents, fatal accidents, and total…
Data Analyst - Pythias C
Feb 25, 2024

Youtube Streamer Analysis
7 min
Explanatory Data Analysis
This project focused on leveraging a dataset related to YouTube streamers to develop a comprehensive analysis and recommendation system using advanced data analytics…
Data Analyst - Pythias
Feb 6, 2024
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